You can see the result of the magnetic rollers here. You can see the method comparison I did here (Flat Ironed vs. Magnetic Rollers).

Magnetic Roller Set Claims
Static electricity holds hair in place
Wrap faster and easier
Fast and easy to clean

Like
- Extra Length
- Soft Wave Layers
- No Heat Needed
- Safe to Use
- Easy to Use

Dislike
- The Time it Took to Implement
- Very bucky so I can't sleep with them
- Doesn't Last Long

Note: You can dry off the roller set in a dryer in two hour time frame (that how long it took for curlynugrowth) but that would defeat the advantage of the no heat method, so I would suggest doing this on a day off. Just pin the curls with a pins to make the style last a little longer (that is what I do with the flat ironed result).

Conclusion: I love the result of this, and highly recommend these type of rollers if you looking for something to spice up your shorter sisterlocks. Though you can use this with no dryer, I on the other hand will use a dryer when I'm reapplying this roller set.